Problem Display
PID: 65630 (nrBB4/1p2p3/pRp2p2/3pkP1n/1p1N4/R4K2/2PPP2P/Q5br w - - 0 1)

Sprega, Luigi

Schachzeitung der Berliner Schachgesellschaft, 1857

nrBB4/1p2p3/pRp2p2/3pkP1n/1p1N4/R4K2/2PPP2P/Q5br

#4

12 + 13


SOLUTION


  • SOUND
  • Keys
    • 1.Bxe7!
      • threat
        • 2.Sxc6#
      • 1...Rxc8
        • 2.Qxg1
          • threat
            • 3.Qe3#
          • 2...Rxg1
            • 3.Re3+
              • 3...Kxd4
                • 4.Rxb4#
          • 2...Sg3
            • 3.Qxg3+
              • 3...Kxd4
                • 4.Rxb4#
                • 4.Qf4#

FEATURES


NOT CLASSIFIED


Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).